[Event "Moscow IT"]
[Round "3"]
[Site "Moscow"]
[Date "1981.04.10"]
[White "Timman, Jan H"]
[WhiteElo "2620"]
[Black "Petrosian, Tigran V"]
[BlackElo "2585"]
[Result "1/2-1/2"]
[ECO "A17"]
[Opening "English Opening, Hedgehog Defence"]
 1. c4   Nf6
 2. Nc3  e6
 3. Nf3  b6
 4. d4   Bb7
 5. a3   d5
 6. cxd5 Nxd5
 7. e3   Be7
 8. Bb5+ c6
 9. Bd3  c5
10. Qa4+ Qd7
11. Qc2  Nxc3
12. bxc3 Nc6
13. Bb2  Rc8
14. c4   cxd4
15. exd4 f6
16. Bxh7 Na5
17. Bd3  Bd5
18. Nd2  Qc7
19. h3   Nxc4
20. Bxc4 Bxc4
21. Rc1  b5
22. Nxc4 bxc4
23. Qg6+ Kf8
24. O-O  Qb7
25. Rc2  Qd5
26. Re1  Rh6
27. Qe4  Qxe4
28. Rxe4 Kf7
29. Re3  Rh5
30. Rec3 Ra5
31. Rxc4 Rxc4
32. Rxc4 Bxa3
33. Bxa3 Rxa3
1/2-1/2